Deprecated: The each() function is deprecated. This message will be suppressed on further calls in /home/zhenxiangba/zhenxiangba.com/public_html/phproxy-improved-master/index.php on line 456
AU676012B2 - Dual memory buffer scheme for providing multiple data streams from stored data - Google Patents
[go: Go Back, main page]

AU676012B2 - Dual memory buffer scheme for providing multiple data streams from stored data - Google Patents

Dual memory buffer scheme for providing multiple data streams from stored data Download PDF

Info

Publication number
AU676012B2
AU676012B2 AU60515/94A AU6051594A AU676012B2 AU 676012 B2 AU676012 B2 AU 676012B2 AU 60515/94 A AU60515/94 A AU 60515/94A AU 6051594 A AU6051594 A AU 6051594A AU 676012 B2 AU676012 B2 AU 676012B2
Authority
AU
Australia
Prior art keywords
pixels
data
memory bank
output
video frame
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
AU60515/94A
Other languages
English (en)
Other versions
AU6051594A (en
Inventor
Rabee Koudmani
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Arris Technology Inc
Original Assignee
GI Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by GI Corp filed Critical GI Corp
Publication of AU6051594A publication Critical patent/AU6051594A/en
Application granted granted Critical
Publication of AU676012B2 publication Critical patent/AU676012B2/en
Assigned to GENERAL INSTRUMENT CORPORATION reassignment GENERAL INSTRUMENT CORPORATION Assignment by Patentee under S 187, Reg 19.1 Assignors: GI CORPORATION
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/907—Television signal recording using static stores, e.g. storage tubes or semiconductor memories
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression

Landscapes

  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Engineering & Computer Science (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Communication Control (AREA)
  • Image Input (AREA)
  • Dram (AREA)
  • Memory System (AREA)
  • Television Systems (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Small-Scale Networks (AREA)
AU60515/94A 1993-04-21 1994-04-18 Dual memory buffer scheme for providing multiple data streams from stored data Ceased AU676012B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US047541 1993-04-21
US08/047,541 US5572691A (en) 1993-04-21 1993-04-21 Apparatus and method for providing multiple data streams from stored data using dual memory buffers

Publications (2)

Publication Number Publication Date
AU6051594A AU6051594A (en) 1994-10-27
AU676012B2 true AU676012B2 (en) 1997-02-27

Family

ID=21949570

Family Applications (1)

Application Number Title Priority Date Filing Date
AU60515/94A Ceased AU676012B2 (en) 1993-04-21 1994-04-18 Dual memory buffer scheme for providing multiple data streams from stored data

Country Status (10)

Country Link
US (1) US5572691A (ja)
EP (1) EP0621730B1 (ja)
JP (1) JP3577103B2 (ja)
KR (1) KR100214100B1 (ja)
AT (1) ATE188079T1 (ja)
AU (1) AU676012B2 (ja)
CA (1) CA2121196C (ja)
DE (1) DE69422214T2 (ja)
NO (1) NO941430L (ja)
TW (1) TW385129U (ja)

Families Citing this family (59)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6435737B1 (en) 1992-06-30 2002-08-20 Discovision Associates Data pipeline system and data encoding method
US6034674A (en) * 1992-06-30 2000-03-07 Discovision Associates Buffer manager
US5768629A (en) 1993-06-24 1998-06-16 Discovision Associates Token-based adaptive video processing arrangement
US5861894A (en) 1993-06-24 1999-01-19 Discovision Associates Buffer manager
CA2145361C (en) 1994-03-24 1999-09-07 Martin William Sotheran Buffer manager
CA2145365C (en) 1994-03-24 1999-04-27 Anthony M. Jones Method for accessing banks of dram
GB9417138D0 (en) * 1994-08-23 1994-10-12 Discovision Ass Data rate conversion
JPH0876713A (ja) * 1994-09-02 1996-03-22 Komatsu Ltd ディスプレイ制御装置
US5802589A (en) * 1995-09-28 1998-09-01 Agfa Division, Bayer Corporation Data buffering apparatus for buffering imaging data between a raster image processor (RIP) and an output device
SE9504231L (sv) * 1995-11-27 1997-05-28 Ericsson Telefon Ab L M Kösystem för överföring av informatonspaket
KR970049406A (ko) * 1995-12-15 1997-07-29 김광호 그래픽 오버레이속도 향상기능을 갖는 화상처리장치
US5768624A (en) * 1996-02-28 1998-06-16 Opti Inc. Method and apparatus for employing ping-pong buffering with one level deep buffers for fast DRAM access
JP3643425B2 (ja) * 1996-02-29 2005-04-27 富士通株式会社 データ処理方法、データ処理装置及びインターフェイスコントローラ
JP3686155B2 (ja) * 1996-03-21 2005-08-24 株式会社ルネサステクノロジ 画像復号装置
JP3255034B2 (ja) * 1996-08-09 2002-02-12 日本電気株式会社 音声信号処理回路
KR100198541B1 (ko) * 1996-08-26 1999-06-15 구자홍 영상 프레임 데이터를 일 메모리에 저장하는 방법
US5937177A (en) * 1996-10-01 1999-08-10 Sun Microsystems, Inc. Control structure for a high-speed asynchronous pipeline
KR100200968B1 (ko) * 1996-10-17 1999-06-15 윤종용 화상형성장치의 호스트 인터페이스회로
DE19750927B4 (de) * 1996-12-11 2007-10-18 Rohde & Schwarz Gmbh & Co. Kg Verfahren zum kontinuierlichen Auslesen einer Datenfolge aus einem Speicher
US6091455A (en) * 1997-01-31 2000-07-18 Hughes Electronics Corporation Statistical multiplexer for recording video
US6097435A (en) * 1997-01-31 2000-08-01 Hughes Electronics Corporation Video system with selectable bit rate reduction
US6078958A (en) * 1997-01-31 2000-06-20 Hughes Electronics Corporation System for allocating available bandwidth of a concentrated media output
US6188436B1 (en) 1997-01-31 2001-02-13 Hughes Electronics Corporation Video broadcast system with video data shifting
US6084910A (en) * 1997-01-31 2000-07-04 Hughes Electronics Corporation Statistical multiplexer for video signals
US6005620A (en) * 1997-01-31 1999-12-21 Hughes Electronics Corporation Statistical multiplexer for live and pre-compressed video
GB9704027D0 (en) * 1997-02-26 1997-04-16 Discovision Ass Memory manager for mpeg decoder
US5943504A (en) * 1997-04-14 1999-08-24 International Business Machines Corporation System for transferring pixel data from a digitizer to a host memory using scatter/gather DMA
US6111595A (en) * 1997-08-22 2000-08-29 Northern Information Technology Rapid update video link
CA2217375C (en) * 1997-09-30 2001-09-11 Oki Electric Industry Co. Ltd. Bi-directional data bus scheme with optimized read and write characteristics
US6131151A (en) * 1997-11-12 2000-10-10 Lsi Logic Corporation Processing high-speed digital datastreams with reduced memory
US6185640B1 (en) * 1998-06-19 2001-02-06 Philips Electronics North America Corporation Minimal frame buffer manager allowing simultaneous read/write access by alternately filling and emptying a first and second buffer one packet at a time
US6300964B1 (en) * 1998-07-30 2001-10-09 Genesis Microship, Inc. Method and apparatus for storage retrieval of digital image data
JP2995703B1 (ja) * 1998-10-08 1999-12-27 コナミ株式会社 画像作成装置、画像作成装置における表示場面切替方法、画像作成装置における表示場面切替プログラムが記録された可読記録媒体及びビデオゲーム装置
AU8709801A (en) * 2000-09-07 2002-03-22 Actuality Systems Inc Volumetric three-dimensional display system
US6553450B1 (en) * 2000-09-18 2003-04-22 Intel Corporation Buffer to multiply memory interface
US6820163B1 (en) 2000-09-18 2004-11-16 Intel Corporation Buffering data transfer between a chipset and memory modules
US6697888B1 (en) 2000-09-29 2004-02-24 Intel Corporation Buffering and interleaving data transfer between a chipset and memory modules
US7647459B2 (en) * 2001-11-26 2010-01-12 Broadlogic Network Technologies, Inc. Multi-stream access scheme for high speed access and recording using a hard disk drive
US6751113B2 (en) * 2002-03-07 2004-06-15 Netlist, Inc. Arrangement of integrated circuits in a memory module
AU2003219314A1 (en) * 2002-04-12 2003-10-27 Xyratex Technology Limited Atm traffic generator with interleave memory
WO2004036534A1 (en) * 2002-10-21 2004-04-29 Semiconductor Energy Laboratory Co., Ltd. Display device and driving method thereof
US6944728B2 (en) * 2002-12-23 2005-09-13 Intel Corporation Interleaving memory access
TWI367466B (en) * 2003-05-16 2012-07-01 Semiconductor Energy Lab Display device, method for driving the same, and electronic device using the same
EP1513157A1 (en) * 2003-09-02 2005-03-09 Deutsche Thomson-Brandt GmbH Method for multibank memory scheduling
US8250295B2 (en) 2004-01-05 2012-08-21 Smart Modular Technologies, Inc. Multi-rank memory module that emulates a memory module having a different number of ranks
US20050018495A1 (en) * 2004-01-29 2005-01-27 Netlist, Inc. Arrangement of integrated circuits in a memory module
US7916574B1 (en) 2004-03-05 2011-03-29 Netlist, Inc. Circuit providing load isolation and memory domain translation for memory module
US7289386B2 (en) 2004-03-05 2007-10-30 Netlist, Inc. Memory module decoder
US7457484B2 (en) * 2004-06-23 2008-11-25 Creative Technology Ltd Method and device to process digital media streams
JP4201816B2 (ja) * 2004-07-30 2008-12-24 富士通株式会社 リコンフィギュラブル回路およびリコンフィギュラブル回路の制御方法
KR100618883B1 (ko) * 2005-02-02 2006-09-11 삼성전자주식회사 인코딩된 이미지 데이터를 디스플레이하는 장치 및 그 방법
JP4753709B2 (ja) * 2005-12-21 2011-08-24 三洋電機株式会社 データ多重化記憶装置及び処理装置
US20080005417A1 (en) * 2006-06-16 2008-01-03 Mtekvision Co., Ltd. Method for speedy delivery of data between processors and digital processing apparatus having shared memory
US8516185B2 (en) 2009-07-16 2013-08-20 Netlist, Inc. System and method utilizing distributed byte-wise buffers on a memory module
US8154901B1 (en) 2008-04-14 2012-04-10 Netlist, Inc. Circuit providing load isolation and noise reduction
US9128632B2 (en) 2009-07-16 2015-09-08 Netlist, Inc. Memory module with distributed data buffers and method of operation
WO2012061633A2 (en) 2010-11-03 2012-05-10 Netlist, Inc. Method and apparatus for optimizing driver load in a memory package
US10424274B2 (en) * 2010-11-24 2019-09-24 Ati Technologies Ulc Method and apparatus for providing temporal image processing using multi-stream field information
CN110428855B (zh) 2013-07-27 2023-09-22 奈特力斯股份有限公司 具有本地分别同步的内存模块

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5195182A (en) * 1989-04-03 1993-03-16 Eastman Kodak Company Frame buffer architecture for storing sequential data in alternating memory banks

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2917675A1 (de) * 1979-04-27 1980-11-06 Hertz Inst Heinrich Digitales zeitmultiplex-nachrichtensystem
US4472813A (en) * 1981-03-30 1984-09-18 Nippon Electric Co., Ltd. Transmission system for intentionally violating a class IV partial response code to distinguish subsidiary signals from an error
US4394642A (en) * 1981-09-21 1983-07-19 Sperry Corporation Apparatus for interleaving and de-interleaving data
CA1228677A (en) * 1984-06-21 1987-10-27 Cray Research, Inc. Peripheral interface system
US4674088A (en) * 1985-03-07 1987-06-16 Northern Telecom Limited Method and apparatus for detecting frame synchronization
FR2611942B1 (fr) * 1987-02-25 1991-11-29 France Etat Serveur a large bande, en particulier pour la transmission de musique ou d'images
US4791598A (en) * 1987-03-24 1988-12-13 Bell Communications Research, Inc. Two-dimensional discrete cosine transform processor
US4728930A (en) * 1987-06-30 1988-03-01 The United States Of America As Represented By The Secretary Of The Navy Parallel-to-serial-data interface-adaptor
US5163132A (en) * 1987-09-24 1992-11-10 Ncr Corporation Integrated controller using alternately filled and emptied buffers for controlling bi-directional data transfer between a processor and a data storage device
JP2523814B2 (ja) * 1988-09-20 1996-08-14 富士通株式会社 ム―ブアウト・システム
US5249292A (en) * 1989-03-31 1993-09-28 Chiappa J Noel Data packet switch using a primary processing unit to designate one of a plurality of data stream control circuits to selectively handle the header processing of incoming packets in one data packet stream
US5007001A (en) * 1990-01-24 1991-04-09 Lloyd Williams Andrew Method for reordering the pixel map of a digitized image
US5261068A (en) * 1990-05-25 1993-11-09 Dell Usa L.P. Dual path memory retrieval system for an interleaved dynamic RAM memory unit
US5138440A (en) * 1990-10-29 1992-08-11 General Instrument Corporation Method and apparatus for communicating a plurality of asynchronous signals over a digital communication path
JPH04369942A (ja) * 1991-06-19 1992-12-22 Hitachi Ltd データ通信システム
EP0523299A1 (en) * 1991-07-18 1993-01-20 International Business Machines Corporation System and method for combining multiple composite video signals
US5307449A (en) * 1991-12-20 1994-04-26 Apple Computer, Inc. Method and apparatus for simultaneously rendering multiple scanlines
US5371877A (en) * 1991-12-31 1994-12-06 Apple Computer, Inc. Apparatus for alternatively accessing single port random access memories to implement dual port first-in first-out memory
DE4202682A1 (de) * 1992-01-31 1993-08-05 Sel Alcatel Ag Paralleler additiver scrambler und descrambler

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5195182A (en) * 1989-04-03 1993-03-16 Eastman Kodak Company Frame buffer architecture for storing sequential data in alternating memory banks

Also Published As

Publication number Publication date
NO941430L (no) 1994-10-24
KR100214100B1 (ko) 1999-08-02
DE69422214D1 (de) 2000-01-27
KR940025353A (ko) 1994-11-19
EP0621730A3 (en) 1995-07-26
EP0621730A2 (en) 1994-10-26
JPH0736773A (ja) 1995-02-07
CA2121196A1 (en) 1994-10-22
JP3577103B2 (ja) 2004-10-13
DE69422214T2 (de) 2000-09-07
US5572691A (en) 1996-11-05
NO941430D0 (no) 1994-04-20
AU6051594A (en) 1994-10-27
CA2121196C (en) 1998-11-03
ATE188079T1 (de) 2000-01-15
TW385129U (en) 2000-03-11
EP0621730B1 (en) 1999-12-22

Similar Documents

Publication Publication Date Title
AU676012B2 (en) Dual memory buffer scheme for providing multiple data streams from stored data
US5581310A (en) Architecture for a high definition video frame memory and an accompanying data organization for use therewith and efficient access therefrom
US6151075A (en) Device and method for converting frame rate
KR100256005B1 (ko) 영상 신호 압축 장치
US6184936B1 (en) Multi-function USB capture chip using bufferless data compression
US6917652B2 (en) Device and method for decoding video signal
US6020924A (en) Reduced memory size set top box which stores frames and associated motion vectors which indicate which block or blocks are to be retrieved from memory
US5995171A (en) Coding and/or decoding apparatus for decoding variable-length coded image information
JPH0759058A (ja) ディジタル画像信号伝送装置
JP3224060B2 (ja) 可変長デコーダのための２段バッファを有するデコーダ装置および方法
US6188727B1 (en) Simplicity HDTV video decoder and its decoding method
JP3880088B2 (ja) 符号化装置及び復号化装置
JP3285220B2 (ja) デジタル形式で画像信号を伝送するテレビジョンシステム
EP0566184A2 (en) Picture transformer and television system with a transmitter and a receiver comprising a picture transformer
US6233280B1 (en) Video decoder for high picture quality
JP2817409B2 (ja) カラー画像信号復号化装置
CN1126410A (zh) 数字视频信号的并行解码装置
KR970002480B1 (ko) 화면분할구조에 적용되는 움직임보상장치
KR20020026754A (ko) 디지털 영상 시스템의 다 채널 지원 장치 및 그 방법
KR20030005333A (ko) 압축기를 통한 다수의 비디오 신호의 멀티플렉싱 방법
JPH05347755A (ja) 動画像符号化装置
JPH04132387A (ja) 画像通信装置
JPH06217283A (ja) 符号化処理ユニット及び動画データ符号化装置、復号化処理ユニット及び動画データ復号化装置
JPS6028373A (ja) 画像信号の復号化装置
JPH05153570A (ja) 符号化および復号化装置

Legal Events

Date Code Title Description
PC Assignment registered

Owner name: GENERAL INSTRUMENT CORPORATION

Free format text: FORMER OWNER WAS: GI CORPORATION